Feature Requests

Is there anywhere here or on en.miui that people can suggest new features? I have a few that I think would be really useful but don't know where to put them etc. Things like:

- Make the emoji font configurable/themeable (without root)
- Option to allow the carrier to be hidden on all screens, not just the home screen
- Option to not show the music at the top of the multi-tasking screen
- Option to hide the charging notification in the notification shade
- Option to change how folders are shown (e.g. Android native, iOS style etc)
- Option to re-name an app on the home page
- Option to set per app icons (without having to hack together your own personal theme)

etc

I apologise if there is somewhere obvious I should put these. I did a site search for the word 'features' in the title and nothing came up.